This is from my new Harman 300I, damper was not closed but air was at a minimum.
Sorry vid is sideways...must have had a few too many!
http://s228.beta.photobucket.com/user/Bwerm/media/Videos/photobucket-58539-1354215571918.mp4.html
Sorry vid is sideways...must have had a few too many!
http://s228.beta.photobucket.com/user/Bwerm/media/Videos/photobucket-58539-1354215571918.mp4.html